Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Companion 917278240 tractor Parts

Here are the diagrams and repair parts for Companion 917278240 tractor, as well as links to manuals and error code tables, if available.

Companion 917278240 tractor
By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 917278240 Riding Mowers & Tractors

  • Husqvarna Lawn Tractor Bushing for Companion 917278240 - Part 734117771

    Drive diagram

    Washer

    Part #19171216

    Replaced by #734117771

    Info Icon
    Manufacturer substitution
    This part replaces 19171216. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.54
    Minus Item
    Qty
    Plus Item
  • Washer Pm for Companion 917278240 - Part 819131610

    Seat assembly diagram

    Lawn & Garden Equipment Washer

    Part #19131610

    Replaced by #819131610

    Info Icon
    Manufacturer substitution
    This part replaces 19131610. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $9.26
    Minus Item
    Qty
    Plus Item
  • Plug Support Bagger Crd for Companion 917278240 - Part 583576301

    Bagger assembly diagram

    Plug Support

    Part #175401

    Replaced by #583576301

    Info Icon
    Manufacturer substitution
    This part replaces 175401. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.40
    Minus Item
    Qty
    Plus Item
  • Retaining Ring for Companion 917278240 - Part 44145

    Hydro transaxle diagram

    Retaining Ring

    Part #170405

    Replaced by #44145

    Info Icon
    Manufacturer substitution
    This part replaces 170405. Substitute parts can look different from the original.
    In Stock
    $26.48
    Minus Item
    Qty
    Plus Item
  • Bolt.cup.hea for Companion 917278240 - Part 596136001

    Bolt

    Part #72110606

    Replaced by #596136001

    Info Icon
    Manufacturer substitution
    This part replaces 72110606. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.40
    Minus Item
    Qty
    Plus Item
  • Brkt.cable.chassis for Companion 917278240 - Part 583066701

    Drive diagram

    Rally Brkt.cable.c

    Part #175028

    Replaced by #583066701

    Info Icon
    Manufacturer substitution
    This part replaces 175028. Substitute parts can look different from the original.
    In Stock
    $35.70
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Headlight Wire Harness for Companion 917278240 - Part 532175688

    Electrical diagram

    Lawn Tractor Headlight Wire Harness

    Part #175688

    Replaced by #532175688

    Info Icon
    Manufacturer substitution
    This part replaces 175688. Substitute parts can look different from the original.
    In Stock
    $56.29
    10% OFF Phone Price : $62.29Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Spacer for Companion 917278240 - Part 532124965

    Drive diagram

    Spacer

    Part #4470J

    Replaced by #532124965

    Info Icon
    Manufacturer substitution
    This part replaces 4470J. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.52
    13% OFF Phone Price : $7.52Info Icon
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn And Garden Equipment Washer for Companion 917278240 - Part 596140201

    Washer

    Part #19131614

    Replaced by #596140201

    Info Icon
    Manufacturer substitution
    This part replaces 19131614. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.28
    14% OFF Phone Price : $7.28Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn Tractor Screw, Hex Washer Head for Companion 917278240 - Part 817000612

    Chassis and enclosures diagram

    Screw, 3/8-16 X 3/4-in

    Part #17060612

    Replaced by #817000612

    Info Icon
    Manufacturer substitution
    This part replaces 17060612. Substitute parts can look different from the original.
    In Stock
    $6.72
    13% OFF Phone Price : $7.72Info Icon
    Minus Item
    Qty
    Plus Item

Most common symptoms to help you fix your riding mowers & tractors

Choose a symptom to see related riding mower and lawn tractor repairs.

Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…

Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…

Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…

Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tun…

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

Main causes: faulty battery, bad alternator…

Main causes: shift lever needs adjustment, neutral control needs adjustment…

Most common repair guides to help fix your riding mowers & tractors

These step-by-step repair guides will help you safely fix what’s broken on your riding mower or lawn tractor.

How to replace the starter solenoid on a riding lawn mower

How to replace the starter solenoid on a riding lawn mower

Replace the starter solenoid if it doesn't click when you turn the ignition key.…

Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower ignition coil

How to replace a riding lawn mower ignition coil

If you're not getting spark from a good spark plug, the problem could be the ignition coil. Follow these step-by-step in…

Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower fuel filter

How to replace a riding lawn mower fuel filter

Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your riding mowers & tractors

Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

Jump-starting a riding lawn mower battery video

Jump-starting a riding lawn mower battery video

Learn how to connect cables safely to jump-start your mower’s battery.…

Parts & More

Chainsaw
Dishwasher
Dryer
Electric Range
Furnace
Gas Cooktop
Gas Line Trimmer
Gas Range
Gas Snowblower
Microwave
Parts
Side-By-Side Refrigerator
Vacuum Cleaner
Washer